View 0 Photos View 0 Videos 2008 Eaton DSP40 Front Differential for a Peterbilt 386 $1,410 USD (USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25949668 MLS Number14225920CategoryDifferentials, Front Last Updated3/8/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,195 USD REBUILT EATON DSP40 FRONT DIFFERENTIAL RATIO: 3.55 ConditionRemanufacturedRear End3.55 ratioStock Number99854 MLS Number14225366CategoryDifferentials, Front Last Updated3/5/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,150 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.36 ratioStock Number28351 MLS Number14159178CategoryDifferentials, Front Last Updated3/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2010 Eaton DSP40 Front Differential for a Kenworth T660 $1,250 USD DSP 40 FRONT 3.55 RATIO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number28347 MLS Number14148901CategoryDifferentials, Front Last Updated3/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton DSP40 Front Differential for a Peterbilt 387 $1,410 USD (USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# DSP40355CF ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Part NumberDSP40355CFStock Number25956770 MLS Number14224658CategoryDifferentials, Front Last Updated3/5/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 5.29 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered ConditionRemanufacturedRear End5.29 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/5.29 MLS Number14050687CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 5.57 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered ConditionRemanufacturedRear End5.57 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/5.57 MLS Number14050456CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 4.11 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered ConditionRemanufacturedRear End4.11 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/4.11 MLS Number14050425CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 6.17 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered. ConditionRemanufacturedRear End6.17 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/6.17 MLS Number14050246CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 3.90 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered Quantity2ConditionRemanufacturedRear End3.90 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/3.90 MLS Number14050245CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 3.70 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered. Quantity3ConditionRemanufacturedRear End3.70 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/3.70 MLS Number14050244CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 3.55 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered. Quantity6ConditionRemanufacturedRear End3.55 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/3.55 MLS Number14050243CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,000 USD Remanufactured Eaton DSP40 front, rear differential assembly. 3.36 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered. Quantity2ConditionRemanufacturedRear End3.36 ratioFits To Make(s)EATONFits To Model(s)DSP40Stock NumberBP TRS DSP40/3.36 MLS Number14050242CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential Contact for price DSP40 Ratio:3.36, Ratio: 3.36 ConditionUsedRear End3.36 ratioStock NumberATC2575 MLS Number14168389CategoryDifferentials, Front Last Updated2/28/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential Contact for price DSP40 Ratio:3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock NumberATC2574 MLS Number14168388CategoryDifferentials, Front Last Updated2/28/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $1,295 USD USED EATON DSP40 FRONT DIFFERENTIAL RATIO: 3.42 ConditionUsedRear End3.42 ratioStock Number99836 MLS Number14155584CategoryDifferentials, Front Last Updated2/20/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $1,295 USD USED EATON DSP40 FRONT DIFFERENTIAL RATIO: 3.42 ConditionUsedRear End3.42 ratioStock Number99835 MLS Number14153252CategoryDifferentials, Front Last Updated2/19/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Eaton DSP40 Front Differential for a Kenworth T680 $1,195 USD USED EATON DSP40 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number63092 MLS Number14153250CategoryDifferentials, Front Last Updated2/19/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton DSP40 Front Differential for a Peterbilt 386 $1,245 USD (USED) Eaton DSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 YOKE BOLTS ROUNDED OUT, WILL NEED REMOVED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25873044 MLS Number14014858CategoryDifferentials, Front Last Updated2/21/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2010 Eaton DSP40 Front Differential for a Kenworth T660 $1,185 USD (USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25948504 MLS Number14148601CategoryDifferentials, Front Last Updated2/18/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton DSP40 Front Differential for a Kenworth T680 $1,185 USD (USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# 514575 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part Number514575Stock Number25904539 MLS Number14006220CategoryDifferentials, Front Last Updated2/21/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,195 USD REBUILT EATON DS404 FRONT DIFFERENTIAL RATIO: 3.55 ConditionRemanufacturedRear End3.55 ratioStock Number99811 MLS Number14137045CategoryDifferentials, Front Last Updated2/11/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Eaton DSP40 Front Differential for a Kenworth T440 $1,150 USD (USED) Eaton DSP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 ConditionUsedFits To Make(s)KenworthFits To Model(s)T440Stock Number25924822 MLS Number14135868CategoryDifferentials, Front Last Updated2/11/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Eaton DSP40 Front Differential for a Peterbilt 579 $1,150 USD (USED) Eaton DSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25899398 MLS Number13997361CategoryDifferentials, Front Last Updated2/7/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DSP40 Front Differential $2,195 USD REBUILT EATON DSP40 FRONT DIFFERENTIAL RATIO: 3.25 ConditionRemanufacturedRear End3.25 ratioStock Number99783 MLS Number14123877CategoryDifferentials, Front Last Updated2/4/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info